TWI485970B - 電動機控制裝置 - Google Patents

電動機控制裝置 Download PDF

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Publication number
TWI485970B
TWI485970B TW101140477A TW101140477A TWI485970B TW I485970 B TWI485970 B TW I485970B TW 101140477 A TW101140477 A TW 101140477A TW 101140477 A TW101140477 A TW 101140477A TW I485970 B TWI485970 B TW I485970B
Authority
TW
Taiwan
Prior art keywords
capacitor
life
unit
main circuit
voltage
Prior art date
Application number
TW101140477A
Other languages
English (en)
Chinese (zh)
Other versions
TW201351872A (zh
Inventor
Masanori Kato
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of TW201351872A publication Critical patent/TW201351872A/zh
Application granted granted Critical
Publication of TWI485970B publication Critical patent/TWI485970B/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/12—Monitoring commutation; Providing indication of commutation failure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/64—Testing of capacitors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation
    • H02P27/085—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation wherein the PWM mode is adapted on the running conditions of the motor, e.g. the switching frequency
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/026—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the fault being a power fluctuation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/40—Regulating or controlling the amount of current drawn or delivered by the motor for controlling the mechanical load
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • G01R31/42—AC power supplies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inverter Devices (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Rectifiers (AREA)
TW101140477A 2012-06-05 2012-11-01 電動機控制裝置 TWI485970B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/064475 WO2013183118A1 (ja) 2012-06-05 2012-06-05 電動機制御装置

Publications (2)

Publication Number Publication Date
TW201351872A TW201351872A (zh) 2013-12-16
TWI485970B true TWI485970B (zh) 2015-05-21

Family

ID=48534037

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101140477A TWI485970B (zh) 2012-06-05 2012-11-01 電動機控制裝置

Country Status (6)

Country Link
US (1) US9397593B2 (ja)
JP (1) JP5197897B1 (ja)
KR (1) KR101668174B1 (ja)
CN (1) CN104335470B (ja)
TW (1) TWI485970B (ja)
WO (1) WO2013183118A1 (ja)

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US20160105097A1 (en) * 2013-05-13 2016-04-14 Linak A/S Electric actuator system
JP6382536B2 (ja) * 2014-03-11 2018-08-29 株式会社日立産機システム インバータ式クレーン装置
JP2016031305A (ja) * 2014-07-29 2016-03-07 日本電信電話株式会社 寿命判定方法、寿命予測方法、および装置
US9816743B2 (en) * 2014-08-22 2017-11-14 Mitsubishi Electric Corporation Electric motor drive device and air-conditioning apparatus or refrigerating and air-conditioning apparatus using the same
KR101605990B1 (ko) * 2015-03-25 2016-03-23 영남대학교 산학협력단 인버터 벡터 구동 시스템 및 그것을 이용한 커패시터 용량 추정 방법
EP3109648B1 (en) * 2015-06-25 2018-05-02 Mitsubishi Electric R&D Centre Europe B.V. Method and system for on-line monitoring an electrolytic capacitor condition
JP6614825B2 (ja) * 2015-06-30 2019-12-04 日立ジョンソンコントロールズ空調株式会社 電力変換装置およびモータ駆動装置、冷凍装置
US20170218947A1 (en) * 2016-01-28 2017-08-03 SPOC Automation Ironhorse controller with automatic pump off control
US9869722B1 (en) * 2016-09-22 2018-01-16 Rockwell Automation Technologies, Inc. Method and apparatus for electrical component life estimation
JP6776951B2 (ja) * 2017-03-06 2020-10-28 株式会社デンソー 回転電機制御装置、および、これを用いた電動パワーステアリング装置
JP6825975B2 (ja) * 2017-04-21 2021-02-03 株式会社日立製作所 電力変換装置、その診断システム、診断方法、及びそれを用いた電動機制御システム
CN109526233A (zh) * 2017-07-18 2019-03-26 三菱电机株式会社 可编程逻辑控制器、控制单元及单元的寿命计算方法
US10710617B2 (en) * 2017-08-24 2020-07-14 Alstom Transport Technologies Control and monitoring device for a switch machine, a system and method for monitoring a switch machine
JP6942190B2 (ja) * 2017-09-06 2021-09-29 株式会社日立産機システム 電力変換装置
JP7206758B2 (ja) * 2018-09-28 2023-01-18 日本ケミコン株式会社 コンデンサの寿命推定方法、その寿命推定プログラム、情報処理装置およびコンデンサ
WO2020183540A1 (ja) * 2019-03-08 2020-09-17 三菱電機株式会社 空気調和機の制御装置
EP3715879B1 (en) * 2019-03-26 2021-03-10 Mitsubishi Electric R&D Centre Europe B.V. Non-intrusive esr/c estimation method for dc bus capacitor ageing detection in power converters
JP7366571B2 (ja) * 2019-04-02 2023-10-23 三菱重工サーマルシステムズ株式会社 寿命予測装置、空調システム、寿命予測方法及びプログラム
JP7288332B2 (ja) * 2019-04-02 2023-06-07 三菱重工サーマルシステムズ株式会社 空調システムの制御装置、空調システムの制御方法及びプログラム
CN112834889A (zh) * 2019-11-22 2021-05-25 上海三菱电机·上菱空调机电器有限公司 空调室外机中的平滑用电容的寿命预测装置及寿命预测方法
FR3104727B1 (fr) 2019-12-13 2021-12-24 Commissariat Energie Atomique Surveillance du vieillissement d’un composant
KR20210076728A (ko) * 2019-12-16 2021-06-24 현대자동차주식회사 인버터 직류 커패시터의 과온 보호 시스템 및 방법
CN111208370B (zh) * 2020-01-16 2022-06-17 宁波市江北九方和荣电气有限公司 一种电容器老化测试全自动试验装置
JP2022012534A (ja) 2020-07-01 2022-01-17 株式会社デンソー 電動機制御装置
JP2022025408A (ja) * 2020-07-29 2022-02-10 株式会社日立産機システム 電力変換装置および遠隔監視システム
JP7008770B1 (ja) * 2020-09-10 2022-01-25 三菱電機株式会社 モータ駆動システム
JPWO2022131292A1 (ja) * 2020-12-16 2022-06-23
US11283382B1 (en) 2020-12-29 2022-03-22 Hamilton Sundstrand Corporation Sensorless current determination in variable speed constant frequency (VSCF) generator control system
EP4109063A1 (en) * 2021-06-23 2022-12-28 Delta Electronics (Thailand) Public Co., Ltd. Lifetime estimation of electrolytic capacitors
WO2023037470A1 (ja) * 2021-09-09 2023-03-16 三菱電機株式会社 空調システム
WO2024096055A1 (ja) * 2022-11-04 2024-05-10 株式会社Ｇｓユアサ 電源機器の遠隔診断装置、遠隔診断システム及びコンピュータプログラム

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JPH03269269A (ja) * 1990-03-19 1991-11-29 Hitachi Ltd インバータ装置
JPH1169834A (ja) * 1997-08-12 1999-03-09 Fuji Electric Co Ltd インバータ装置用アルミ電解コンデンサの寿命警報装置
JPH11356036A (ja) * 1998-06-04 1999-12-24 Toshiba Corp 直流電源装置
JP2004120969A (ja) * 2002-09-30 2004-04-15 Kyocera Corp 電力変換装置
JP2007049837A (ja) * 2005-08-10 2007-02-22 Hitachi Ltd 電力変換器の制御装置
TW200730691A (en) * 2005-12-27 2007-08-16 Matsushita Electric Ind Co Ltd Motor-driving apparatus of washing and drying machine
JP2008164453A (ja) * 2006-12-28 2008-07-17 Mitsubishi Electric Corp インバータ装置の平滑コンデンサ寿命判定装置

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Publication number Priority date Publication date Assignee Title
JPH03269269A (ja) * 1990-03-19 1991-11-29 Hitachi Ltd インバータ装置
JPH1169834A (ja) * 1997-08-12 1999-03-09 Fuji Electric Co Ltd インバータ装置用アルミ電解コンデンサの寿命警報装置
JPH11356036A (ja) * 1998-06-04 1999-12-24 Toshiba Corp 直流電源装置
JP2004120969A (ja) * 2002-09-30 2004-04-15 Kyocera Corp 電力変換装置
JP2007049837A (ja) * 2005-08-10 2007-02-22 Hitachi Ltd 電力変換器の制御装置
TW200730691A (en) * 2005-12-27 2007-08-16 Matsushita Electric Ind Co Ltd Motor-driving apparatus of washing and drying machine
JP2008164453A (ja) * 2006-12-28 2008-07-17 Mitsubishi Electric Corp インバータ装置の平滑コンデンサ寿命判定装置

Also Published As

Publication number Publication date
CN104335470A (zh) 2015-02-04
KR101668174B1 (ko) 2016-10-20
JP5197897B1 (ja) 2013-05-15
TW201351872A (zh) 2013-12-16
KR20150021535A (ko) 2015-03-02
CN104335470B (zh) 2017-03-08
WO2013183118A1 (ja) 2013-12-12
JPWO2013183118A1 (ja) 2016-01-21
US9397593B2 (en) 2016-07-19
US20150130380A1 (en) 2015-05-14

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